@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50ad40e3-f2c2-42a0-917a-45d4a053f8fa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50ad40e3-f2c2-42a0-917a-45d4a053f8fa> .